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Archives for September 2014

Some profoundly pivotal points in human history go back at least 3+ million years. The Science News article Written in bone sheds light on one, the transition from hunter gather tribes to more civilized farming populations. First, let’s review major pivotal points in the order they occurred to provide context: (photo: written in bone) 1) […]

Life following the agricultural revolution has been a period of exponential growth in technological change affecting every aspect of human existence. Youth compared to the elderly are much more inclined to be comfortable with such change, even embrace it. Rash actions excite younger folks. Considering this through the lens of chapter 16, “Not knowing the […]